CVE-2026-78850 Affecting matomo package, versions *


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.3% (22nd percentile)

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  • Snyk IDSNYK-ECHOLATEST-MATOMO-21004945
  • published16 Oct 2026
  • disclosed15 Oct 2026

Introduced: 15 Oct 2026

NewCVE-2026-78850  (opens in a new tab)

How to fix?

There is no fixed version for Echo:latest matomo.

NVD Description

Note: Versions mentioned in the description apply only to the upstream matomo package and not the matomo package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

An issue in Matomo v.5.11.2 allows a remote attacker to obtain sensitive information via the SiteContentDetector / SitesManager component